22027155032 has 32 divisors (see below), whose sum is σ = 41447229120. Its totient is φ = 10974612480.

The previous prime is 22027155023. The next prime is 22027155043. The reversal of 22027155032 is 23055172022.

It is a super-3 number, since 3×22027155032³ (a number of 32 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 22027154986 and 22027155004.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4980182 + ... + 4984602.

It is an arithmetic number, because the mean of its divisors is an integer number (1295225910).

Almost surely, 2^22027155032 is an apocalyptic number.

It is an amenable number.

22027155032 is a deficient number, since it is larger than the sum of its proper divisors (19420074088).

22027155032 is a wasteful number, since it uses less digits than its factorization.

22027155032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6491 (or 6487 counting only the distinct ones).

The product of its (nonzero) digits is 8400, while the sum is 29.

The spelling of 22027155032 in words is "twenty-two billion, twenty-seven million, one hundred fifty-five thousand, thirty-two".